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These Apps Are Killing Your Battery

Whether your smartphone is an iPhone or Android phone, there's one thing all smartphone users can agree on: our batteries don't last nearly long enough. Even as our smartphone batteries have gotten bigger, larger screens and more demanding apps mean battery life has remained in the "disappointing" range. Considering how much we rely on our smartphones, it's no wonder that we're all carrying around charging cables and backup batteries.

But in some cases, the apps we choose to use may be responsible for our smartphone woes. Though you may not realize it, some of your favorite apps are probably eating into your battery life—and your data plan and storage space. So how do we stop these power-hungry apps from ruling over our phones? The first step is to know what they are. To identify the worst offenders, security software firm AVG's App Performance and Trends Report collected data from three million Android users to find out which apps were dragging Android smartphones down. (iPhone users should take note too, since many of the apps in AVG's top 10 lists are also available for iPhone.)

Some of these apps are the ones we'd expect to be big battery drains. For example, if you're using Spotify to stream music, you would expect it to use up battery life to run and burn up data to stream. But certain apps are a real surprise, like The Weather Channel app. This seemingly innocuous app is constantly checking on the latest weather, which creates a constant drain on battery and bandwidth—ouch!

AVG breaks problem apps down into apps that run when you power your phone up and apps you launch yourself. If you just can't keep your smartphone battery going, these top ten battery-hogging apps running in the background could be your problem:

Samsung AllShare (now Samsung Link)

Samsung Security Policy Update

Beaming Service for Samsung

ChatON

Google Maps

Facebook

WhatsApp

WeChat

AppLock

BBM (BlackBerry Messenger)

The first three are automatically installed on select Samsung smartphones, and they're the names you're least likely to recognize. Link lets you access multimedia content on other Samsung devices from your smartphone, Security Policy Update helps keep your phone secure and Beaming Service lets you send barcodes (as on tickets or coupons) from your phone to barcode scanners. If you don't regularly use any of the apps on this list, it may be time to uninstall them to give your battery a boost. And remember that you can easily access Facebook from a mobile web browser and get updates whenever you want—without Facebook always running in the background.

The list of top 10 battery-draining apps that you have to actively click to run:

Samsung WatchON

SnapChat

Microsoft Outlook

LINE: Free Calls & Messages

Clean Master

Spotify

Amazon Shopping

Super-Bright LED Torch

BBC iPlayer

PicsArt Photo Studio

Media streaming apps Spotify and iPlayer aren't a shock to see here: constantly streaming data to play takes a lot of power. Samsung's WatchON remote control app may seem surprising... until you realize once you turn it on it remains running in the background. The longer you're using any of these apps, the more power they'll gobble up!

So just what can you do to keep your battery going after a long day—other than stay tethered to a power outlet? Your first step is to ditch the apps you don't use (especially if they're on this list). After that, it's time to consider which apps you really need to run, because some will always be power drains—especially when you're running them all day.

Of course your most power-hungry apps may be different from AVG's list. On your Android device, go to Settings > Device > Battery or Settings > Power > Battery to see what's using your smartphone's battery—and then decide whether you really need to use that app as much as you do.

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